samsonium
567bf49d27
- Feat: add example for wrapping dynamically linked library - Feat: add new tokens (import, extern, type, handle, struct, ref, out)
95 lines
2.1 KiB
C
95 lines
2.1 KiB
C
#ifndef FZL_TOKEN_H
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#define FZL_TOKEN_H
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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// Token type
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typedef enum
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{
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FZL_TOKTYPE_IMPORT, // `import`
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FZL_TOKTYPE_EXTERN, // `extern`
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FZL_TOKTYPE_TYPEDEF, // `type`
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FZL_TOKTYPE_HANDLE, // `handle`
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FZL_TOKTYPE_STRUCT, // `struct`
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FZL_TOKTYPE_REFERENCE, // `ref`
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FZL_TOKTYPE_OUT, // `out`
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FZL_TOKTYPE_CLASS, // `class`
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FZL_TOKTYPE_NEW, // `new`
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FZL_TOKTYPE_FUNCTION, // `fn`
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FZL_TOKTYPE_RETURN, // `return`
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FZL_TOKTYPE_FOR, // `for`
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FZL_TOKTYPE_WHILE, // `while`
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FZL_TOKTYPE_BREAK, // `break`
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FZL_TOKTYPE_IF, // `if`
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FZL_TOKTYPE_ELSE, // `else`
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FZL_TOKTYPE_NAME, // abc
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FZL_TOKTYPE_TYPE, // i16
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FZL_TOKTYPE_DDASH, // `//` :D
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FZL_TOKTYPE_LPAREN, // `(`
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FZL_TOKTYPE_RPAREN, // `)`
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FZL_TOKTYPE_LBRACE, // `{`
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FZL_TOKTYPE_RBRACE, // `}`
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FZL_TOKTYPE_COMMA, // `,`
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FZL_TOKTYPE_DOT, // `.`
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FZL_TOKTYPE_SEMICOLON, // `;`
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FZL_TOKTYPE_STR_LITERAL, // ""
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FZL_TOKTYPE_NUM_LITERAL, // 123
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FZL_TOKTYPE_BOOL_LITERAL, // true
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FZL_TOKTYPE_NULL_LITERAL, // null
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FZL_TOKTYPE_STR_FORMAT_START, // `$` before `"`
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FZL_TOKTYPE_STR_FORMAT_END, // end of string formatting sequence
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FZL_TOKTYPE_DAMPERSAND, // `&&`
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FZL_TOKTYPE_DVBAR, // `||`
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FZL_TOKTYPE_EQEQ, // `==`
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FZL_TOKTYPE_REQ, // `>=`
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FZL_TOKTYPE_LEQ, // `<=`
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FZL_TOKTYPE_NEQ, // `!=`
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FZL_TOKTYPE_LANGLE, // `<`
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FZL_TOKTYPE_RANGLE, // `>`
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FZL_TOKTYPE_NOT, // `!`
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FZL_TOKTYPE_STAR, // `*`
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FZL_TOKTYPE_SLASH, // `/`
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FZL_TOKTYPE_PLUS, // `+`
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FZL_TOKTYPE_MINUS, // `-`
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FZL_TOKTYPE_CARET, // `^`
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FZL_TOKTYPE_PERCENT, // `%`
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FZL_TOKTYPE_EQ // `=`
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} fzl_toktype_t;
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// Token descriptor
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typedef struct
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{
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fzl_toktype_t type;
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size_t ln;
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size_t cn;
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bool store_value;
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void *value;
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uint16_t value_sz;
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char *filename;
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} fzl_token_t;
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// Allocate new token
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fzl_token_t *fzl_mktoken(const fzl_toktype_t type, size_t line, size_t col,
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void *value, size_t value_sz, char *filename);
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// Free token and its contents
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void fzl_freetoken(fzl_token_t *token);
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#endif // FZL_TOKEN_H
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